Jeanne-Paule Marie "Jeannine" Deckers (17 October 1933 – 29 March 1985), better known as Sœur Sourire (French for 'Smiling Sister') and often called The Singing Nun in English-speaking countries, was a Belgian singer-songwriter and a member of the Dominican Order in Belgium as Sister Luc Gabriel. She acquired widespread fame in 1963 with the release of the Belgian French song "Dominique", which to... show more